Racial road rage

As i was driving on the freeway through traffic, i indicated and changed lanes, the driver i was in the next lane accelarated bt i managed to get in. He hooted at me and i thought that's where it would end. He quickly got into the lane next to me and when he finally got close to me he opened his window and yelled "i will kill you, you kaffir maid". He then swerved his car almost hitting mine and i ducked, he then drove away. At least if he had just pulled a finger at me i wouldnt care much, bt those words are disgusting. His registration is MJB680GP a white corsa van (old models)